rearrange code to avoid compiler warning

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@2086 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/tests/verify/kdb5_verify.c b/src/tests/verify/kdb5_verify.c
index fd01eb77e8569edf56a1f2f3f9443c893a62d086..7204b6b21e849325788a5d4eed5a4779de53381b 100644 (file)
--- a/src/tests/verify/kdb5_verify.c
+++ b/src/tests/verify/kdb5_verify.c
@@ -106,7 +106,7 @@ char *argv[];
     register krb5_cryptosystem_entry *csentry;
     int num_to_check;
     char principal_string[BUFSIZ];
-    char *suffix;
+    char *suffix = 0;
     int depth, errors;
 
     krb5_init_ets();
@@ -158,7 +158,7 @@ char *argv[];
        }
     }
 
-    if (!(num_to_check && principal_string[0])) usage(progname, 1);
+    if (!(num_to_check && suffix)) usage(progname, 1);
 
     if (!keytypedone)
        master_keyblock.keytype = DEFAULT_KDC_KEYTYPE;